From: "Keith A. Milner" <maillist@superlative.org>
To: Clemens Ladisch <clemens@ladisch.de>
Cc: Takashi Iwai <tiwai@suse.de>, alsa-devel@alsa-project.org
Subject: Re: [PATCH] ALSA: usb-audio: fix automatic Roland/Yamaha MIDI detection
Date: Mon, 12 Aug 2013 23:38:22 +0100 [thread overview]
Message-ID: <1662775.3qSRSFOsFp@kamdesktop> (raw)
In-Reply-To: <52077FD9.6060404@ladisch.de>
On Sunday 11 Aug 2013 14:13:13 Clemens Ladisch wrote:
> Commit aafe77cc45a5 (ALSA: usb-audio: add support for many Roland/Yamaha
> devices) had several logic errors that prevented create_auto_midi_quirk
> from enumerating any MIDI ports.
>
> Reported-by: Keith A. Milner <maillist@superlative.org>
> Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
> ---
I tested this with the BR-80. Logfile at the end.
It lists the devices OK:
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
...
card 3: BR80AUDIO [BR-80(AUDIO)], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
$ arecord -l
**** List of CAPTURE Hardware Devices ****
...
card 3: BR80AUDIO [BR-80(AUDIO)], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
$ amidi -l
Dir Device Name
IO hw:3,0,0 BR-80(AUDIO) MIDI 1
The bad news I can't get either the sound output or input to work:
$ aplay -Dplughw:3 testtone.wav
Playing WAVE 'testtone.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Mono
This doesn't do anything and I have to CTRL-C to exit
$ arecord -Dplughw:3
Recording WAVE 'stdin' : Unsigned 8 bit, Rate 8000 Hz, Mono
RIFF$�WAVEfmt @data�
That doesn't do anything further.
I also cannot get jack to connect to it with any normal settings:
Mon Aug 12 23:37:06 2013: Starting jack server...
Mon Aug 12 23:37:06 2013: JACK server starting in realtime mode with priority
10
Mon Aug 12 23:37:06 2013: control device hw:3
Mon Aug 12 23:37:06 2013: control device hw:3
Mon Aug 12 23:37:06 2013: ^[[1m^[[31mERROR: Failed to acquire device name :
Audio3 error : Cannot allocate memory^[[0m
Mon Aug 12 23:37:06 2013: ^[[1m^[[31mERROR: Audio device hw:3 cannot be
acquired...^[[0m
Mon Aug 12 23:37:06 2013: ^[[1m^[[31mERROR: Cannot initialize driver^[[0m
Mon Aug 12 23:37:06 2013: ^[[1m^[[31mERROR: JackServer::Open() failed with
-1^[[0m
Mon Aug 12 23:37:06 2013: ^[[1m^[[31mERROR: Failed to open server^[[0m
Mon Aug 12 23:37:07 2013: Saving settings to ".config/jack/conf.xml" ...
23:37:08.902 Could not connect to JACK server as client. - Overall operation
failed. - Unable to connect to server. Please check the messages window for
more info.
Cannot connect to server socket err = No such file or directory
Cannot connect to server socket
jack server is not running or cannot be started
I do wonder whether a quirk is still needed for this device. It seems to be
reporting as a 32-bit interface when it's actually only 16-bit, and I suspect
this might be upsetting things.
Cheers,
Keith
LOGFILE:
Aug 12 23:30:02 KAMDesktop kernel: [ 857.869534] usb 1-1: new high-speed USB
device number 8 using ehci-pci
Aug 12 23:30:02 KAMDesktop kernel: [ 858.004737] snd-usb-audio: probe of
1-1:1.0 failed with error -5
Aug 12 23:30:02 KAMDesktop kernel: [ 858.005361] 8:1:1: add audio endpoint
0xd
Aug 12 23:30:02 KAMDesktop kernel: [ 858.005616] 8:2:1: add audio endpoint
0x8e
Aug 12 23:30:02 KAMDesktop mtp-probe: checking bus 1, device 8:
"/sys/devices/pci0000:00/0000:00:1a.7/usb1/1-1"
Aug 12 23:30:02 KAMDesktop mtp-probe: bus: 1, device: 8 was not an MTP device
Aug 12 23:30:02 KAMDesktop kernel: [ 858.005874] switching to altsetting 1
with int ep
Aug 12 23:30:02 KAMDesktop kernel: [ 858.005991] created 1 output and 1 input
ports
Aug 12 23:30:02 KAMDesktop kernel: [ 858.024656] setting usb interface 1:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.024659] Creating new playback data
endpoint #d
Aug 12 23:30:02 KAMDesktop kernel: [ 858.024662] Creating new capture data
endpoint #8e
Aug 12 23:30:02 KAMDesktop kernel: [ 858.024811] Setting params for ep #d
(type 0, 8 urbs), ret=0
Aug 12 23:30:02 KAMDesktop kernel: [ 858.024812] match_endpoint_audioformats:
(fmt @ffff88029bbb8000) score 2
Aug 12 23:30:02 KAMDesktop kernel: [ 858.024814] Setting params for ep #8e
(type 0, 8 urbs), ret=0
Aug 12 23:30:02 KAMDesktop kernel: [ 858.024815] Starting data EP
@ffff8802f4fd0000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.024900] Starting sync EP
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037410] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037412] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037418] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037433] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037436] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037451] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037543] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037669] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037671] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037832] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.037840] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038276] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038278] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038284] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038297] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038300] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038314] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038448] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038531] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038533] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038618] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.038752] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039415] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039417] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039423] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039445] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039448] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039488] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039628] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039868] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.039870] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.040005] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.040147] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.040792] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.040794] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.040805] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.040837] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.040843] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.040895] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.041033] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.041277] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.041282] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.041401] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.041538] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042044] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042047] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042053] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042070] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042073] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042092] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042129] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042246] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042250] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042344] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042375] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042795] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042797] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042802] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042816] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042818] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042833] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.042968] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.043217] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.043220] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.043307] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.043445] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044045] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044046] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044052] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044074] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044076] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044117] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044187] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044324] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044327] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044435] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.044573] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045054] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045056] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045066] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045098] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045104] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045155] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045226] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045371] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045377] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045496] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.045602] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046145] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046147] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046152] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046162] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046164] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046177] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046210] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046293] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046295] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046382] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046391] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046923] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046925] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046930] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046944] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046946] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.046961] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.047097] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.047304] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.047306] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.047392] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.047462] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048023] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048024] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048029] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048048] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048050] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048089] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048226] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048462] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048465] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048599] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.048740] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049400] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049401] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049409] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049436] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049440] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049491] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049561] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049726] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049732] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049893] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.049906] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.063725] setting usb interface 1:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.063727] Re-using EP d in iface 1,1
@ffff8802f4fd0000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.063728] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.063746] Setting params for ep #d
(type 0, 8 urbs), ret=0
Aug 12 23:30:02 KAMDesktop kernel: [ 858.063748] match_endpoint_audioformats:
(fmt @ffff88029bbb8000) score 2
Aug 12 23:30:02 KAMDesktop kernel: [ 858.063752] Setting params for ep #8e
(type 0, 8 urbs), ret=0
Aug 12 23:30:02 KAMDesktop kernel: [ 858.063753] Starting data EP
@ffff8802f4fd0000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.063796] Starting sync EP
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078457] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078460] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078466] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078481] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078484] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078500] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078637] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078804] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078806] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.078890] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079029] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079472] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079474] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079480] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079493] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079496] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079511] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079562] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079658] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079660] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079741] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.079791] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080349] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080351] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080357] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080379] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080381] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080422] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080561] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080801] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080804] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.080911] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.081046] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.081597] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.081599] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.081610] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.081642] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.081647] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.081699] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.081911] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082037] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082043] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082167] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082215] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082570] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082572] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082577] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082587] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082589] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082601] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082635] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082721] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082724] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082809] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.082947] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083367] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083369] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083374] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083385] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083387] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083399] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083541] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083751] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083754] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083839] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.083978] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084459] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084460] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084465] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084484] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084486] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084525] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084560] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084695] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084698] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084805] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.084839] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085228] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085230] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085240] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085272] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085277] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085329] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085364] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085479] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085484] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085606] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.085644] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086356] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086358] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086364] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086379] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086382] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086398] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086431] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086514] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086516] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086608] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.086638] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087078] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087079] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087084] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087094] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087096] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087108] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087141] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087221] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087223] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087310] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087344] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087829] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087830] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087835] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087854] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087856] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087895] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.087930] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088064] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088066] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088175] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088210] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088716] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088717] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088725] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088752] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088756] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088807] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088840] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088982] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.088987] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.089107] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.089143] Unable to change format on
ep #8e: already in use
Aug 12 23:30:02 KAMDesktop kernel: [ 858.090457] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.090459] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.090495] Setting params for ep #8e
(type 0, 8 urbs), ret=0
Aug 12 23:30:02 KAMDesktop kernel: [ 858.092362] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.092364] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.092510] Setting params for ep #8e
(type 0, 8 urbs), ret=0
Aug 12 23:30:02 KAMDesktop kernel: [ 858.093712] setting usb interface 2:1
Aug 12 23:30:02 KAMDesktop kernel: [ 858.093714] Re-using EP 8e in iface 2,1
@ffff88029ae64000
Aug 12 23:30:02 KAMDesktop kernel: [ 858.093829] Setting params for ep #8e
(type 0, 8 urbs), ret=0
Aug 12 23:30:02 KAMDesktop kernel: [ 858.094156] Starting data EP
@ffff88029ae64000
Aug 12 23:30:11 KAMDesktop kernel: [ 867.130082] usb 1-1: USB disconnect,
device number 8
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next prev parent reply other threads:[~2013-08-12 22:38 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-27 20:16 [git pull] [PATCH 0/7] add support for many Roland and Yamaha devices Clemens Ladisch
2013-06-27 20:18 ` [PATCH 1/7] ALSA: usb-audio: store protocol version in struct audioformat Clemens Ladisch
2013-07-09 18:34 ` Eldad Zack
2013-06-27 20:18 ` [PATCH 2/7] ALSA: usb-audio: detect implicit feedback on Roland devices Clemens Ladisch
2013-06-27 20:19 ` [PATCH 3/7] ALSA: usb-audio: add support for many Roland/Yamaha devices Clemens Ladisch
2013-06-27 20:19 ` [PATCH 4/7] ALSA: usb-audio: add MIDI port names for some Roland devices Clemens Ladisch
2013-06-27 20:19 ` [PATCH 5/7] ALSA: usb-audio: remove superfluous Roland quirks Clemens Ladisch
2013-06-27 20:20 ` [PATCH 6/7] ALSA: usb-audio: claim autodetected PCM interfaces all at once Clemens Ladisch
2013-06-27 20:20 ` [PATCH 7/7] ALSA: usb-audio: add quirks for Roland QUAD/OCTO-CAPTURE Clemens Ladisch
2013-06-28 10:17 ` [git pull] [PATCH 0/7] add support for many Roland and Yamaha devices Takashi Iwai
2013-08-09 10:52 ` Keith A. Milner
2013-08-09 13:17 ` Clemens Ladisch
2013-08-09 15:02 ` Keith A. Milner
2013-08-09 18:18 ` Clemens Ladisch
2013-08-10 12:35 ` Keith A. Milner
2013-08-11 0:10 ` Keith A. Milner
2013-08-11 12:13 ` [PATCH] ALSA: usb-audio: fix automatic Roland/Yamaha MIDI detection Clemens Ladisch
2013-08-12 9:41 ` Takashi Iwai
2013-08-12 22:00 ` Keith A. Milner
2013-08-12 22:38 ` Keith A. Milner [this message]
2013-08-12 22:42 ` Keith A. Milner
2013-08-16 12:06 ` Keith A. Milner
2013-08-11 12:15 ` [git pull] [PATCH 0/7] add support for many Roland and Yamaha devices Clemens Ladisch
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